Mockito Mock on Static method of called class from calling class method

[sai rama krishna]

Hi All,

I have processPaymentDetails method like below for which trying to write unit test using mockito. Since PaymentAdapter class has static method parsePaymentInformatin getting called directly on class name without autowire not sure if i can use Mock for PaymentAdapter

public class PaymentService{
...
....
public void processPaymentDetails(PmtSt pmtSt, String pmtType){

PmtData omtDAta=null;

try{
pmtData=PaymentAdapter.parsePaymentInformatin(pmtSt,pmtType)

...
..

Can you please advise. Any good links to refer these mockito related examples, concepts?

[Bhaskar Bantupalli]

From Mockito 3.4.0, it is possible to mock static methods
https://www.baeldung.com/mockito-mock-static-methods

[Liutauras Vilda]

sai rama krishna wrote:Since PaymentAdapter class has static method parsePaymentInformatin getting called directly on class name without autowire not sure if i can use Mock for PaymentAdapter

Why do you want to mock it in the first place?

sai rama krishna wrote:

public void processPaymentDetails(PmtSt pmtSt, String pmtType){

Every time I see such variables names (in this case parameters), I freak out. What is the rationale behind naming pmtSt and not payment then pmtType and not paymentType? PmtSt type is also cryptic which very likely makes all code cryptic.

[Liutauras Vilda]

sai rama krishna wrote:

PmtData omtDAta

Here is another one.. Please, try to be disciplined, if that's not you, try to champion such values in the team, so code would be better readable. That is very important!

[sai rama krishna]

Thank you. I some time use mock for inject mock and vice versa and try to use mock where not needed. Any good books or resources to make my unit testing especially mockito concepts more deeper, stronger.